filter

Tests whether a file should be displayed according to this.

The RecentFilterInfo filter_info should include the fields returned from get_needed, and must set the contains field of filter_info to indicate which fields have been set.

This function will not typically be used by applications; it is intended principally for use in the implementation of RecentChooser.

Parameters:

this	a RecentFilter
filter_info	a RecentFilterInfo containing information about a recently used resource

Returns:

true if the file should be displayed